Definition: You are given a question on philosophy. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Input: Hare claims that the two essential features of the logic of moral judgments are:
(A)consequentialism and hedonism. (B)universalizability and prescriptivity. (C)contractualism and rule-following. (D)consistency and coherence.

B